MPPtempoquality 0.75

Fetch Instagram comment replies on-demand for $0.06 per request via MPP/x402.

Price
$0.06 / call
Protocol
mpp
Verified
no
Endpoint
https://stablesocial.dev/api/instagram/comment-replies

What it does

This endpoint retrieves replies to a specific Instagram comment. It is part of StableSocial, a pay-per-request social media data API covering TikTok, Instagram, Facebook, and Reddit (36 endpoints total). Each call costs a flat $0.06 USD, settled via USDC on Base, Solana, or Tempo (MPP method "tempo" with intent "charge"). No API keys or subscriptions are required — payment itself serves as authentication.

The endpoint follows an async two-step flow. You POST a JSON body containing the Instagram `post_id` and `comment_id` (both required), along with optional `max_page_size` (default 50) and `cursor` for pagination. On success, you receive a 202 response with a signed JWT token. You then poll `GET /api/jobs?token=...` (free, but requires SIWX wallet auth proving you are the paying wallet) until the job status is "finished" and data is returned. Tokens expire after 30 minutes; jobs typically complete in 5–60 seconds.

This endpoint depends on prior data collection: you should first trigger the Instagram profile, then posts, then post-comments before requesting comment-replies. If the upstream data hasn't been collected, results may be incomplete. Pagination is cursor-based — continue fetching while `page_info.has_next_page` is true, with each page requiring a new paid POST. Payment only settles on 2xx responses; failed triggers are not charged.

Capabilities

instagram-comment-repliessocial-media-dataasync-job-pollingcursor-paginationpay-per-requestno-api-keysiwx-wallet-authmpp-tempox402

Use cases

  • —Retrieving threaded reply conversations under Instagram comments for sentiment analysis
  • —Monitoring brand mentions and customer feedback in Instagram comment reply threads
  • —Building social listening dashboards that include nested Instagram comment data
  • —Collecting Instagram engagement data (replies) for influencer analytics
  • —Feeding Instagram comment reply data into LLM-based summarization pipelines

Fit

Best for

  • —Agents needing on-demand Instagram comment reply data without managing API keys
  • —Pay-as-you-go social media research with no subscription commitment
  • —Programmatic collection of nested Instagram comment threads at scale

Not for

  • —Real-time streaming of Instagram comments (this is async polling, not push)
  • —Bulk historical data dumps requiring millions of requests (cost adds up at $0.06 each)
  • —Posting or writing replies to Instagram comments (read-only API)

Quick start

# Step 1: Trigger the job (requires MPP payment header)
curl -X POST https://stablesocial.dev/api/instagram/comment-replies \
  -H 'Content-Type: application/json' \
  -d '{"post_id": "ABC123", "comment_id": "456789"}'
# → 202 {"token": "eyJ..."}

# Step 2: Poll for results (requires SIWX wallet auth)
curl 'https://stablesocial.dev/api/jobs?token=eyJ...' \
  -H 'SIGN-IN-WITH-X: <siwx_token>'
# → 200 {"status": "finished", "data": { ... }}

Example

Request

{
  "post_id": "ABC123",
  "comment_id": "456789",
  "max_page_size": 50
}

Response

{
  "token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9..."
}

Endpoint

URLhttps://stablesocial.dev/api/instagram/comment-replies
Transporthttp
Protocolmpp
CurrencypathUSD

Quality

0.75/ 1.00

Full OpenAPI schema with clear request parameters, detailed guidance docs embedded in the spec, and consistent pricing. The 402 challenge was not directly captured (endpoint requires POST, probe tried HEAD/GET which returned 405), but the OpenAPI x-payment-info confirms the endpoint is live and priced. No response schema is documented, so the shape of returned reply data is unknown.

Warnings

  • —Probe returned 405 on HEAD/GET because this endpoint only accepts POST; this is expected, not a failure.
  • —No response schema is documented — the structure of returned Instagram comment reply data is unspecified.
  • —The /docs page returns 404; documentation is only available via the OpenAPI spec and embedded x-guidance.
  • —This endpoint depends on prior collection of Instagram profile, posts, and post-comments data.

Citations

Provenance

Indexed frommpp_dev
Enriched2026-04-19 16:36:38Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-22

Agent access

JSONhttps://clawmart.sh/api/listings/gBz7bh